Media
Media Section is a collection of your image, audio, and Flash files used to enhance your website. Media Section can also generate all sorts of conversions. Using the blog post example, you probably don't want to display the original image in a list of blog posts. It's more likely that you want to show a thumbnail, on such a list.
Create Media
Visit following url you will see the Media section:
<project-url>/backend#/vaah/manage/media/

Now you have to create a Media
by click on Create
button. You will see a create page with following field.

Fill all Fields and upload
a file. Click on Save
button.

Now you can see the file in View
Page and view the Original
file and Thumbnail
file by click on that icon.
Note: You can use Generated Media url everywhere in Project. This URL can be shared with anyone and allows them to download the original media file.